0in

Rain Today

Rain Last Hour
0in

Recorded at Sioux City, Sioux Gateway Airport Updated 12 mins ago (18 miles away)

Get WillyWeather+ to remove ads

Real-Time Extremes

Hottest 87.7 °F
Havasu City Airport, AZ
Coldest 28.3 °F
Jacobshavn Lufthavn, ME
Windiest 46.1mph
Mount Washington, NH
Wettest (Last Hour) 0.6in
Sioux Falls, Foss Field, SD
Most Humid 100%
President Donald J. Trump International Airport, FL
Least Humid 15%
La Veta Mountain, La Veta Pass, CO
Highest Pressure 1042.3 hPa
Salida - Monarch Pass, CO
Lowest Pressure 985.4 hPa
Shenandoah Municipal, IA

Trending Locations

Get WillyWeather+ to remove ads

Horseshoe Lake Rainfall Forecast

Today 18 Sep
100%
Sat 19 Sep
30%
Sun 20 Sep
45%
Mon 21 Sep
70%
Tue 22 Sep
10%
Wed 23 Sep
30%
Thu 24 Sep
40%

Horseshoe Lake Rainfall Statistics

September Rainfall

Sioux City, Sioux Gateway Airport (17.4 miles)

Total Rainfall 2026
18.5in
Daily Average 2026
0.1in
Wettest Day 2 April, 2026
1.8in
Wet Days 2026
62/261 (24%)
Total Rainfall August
3.9in
Daily Average August
0.1in
Wettest Day 13 August, 2026
1.7in
Wet Days August
9/31 (29%)
Total Rainfall September
1.6in
Daily Average September
0.1in
Wettest Day 2 September, 2026
0.4in
Wet Days September
9/18 (50%)

Climate (2021–2025)

Sioux City, Sioux Gateway Airport (17.4 miles)

Take a look at our website widgetsAvailable free! Find Out More

Annual Average 2021–2025
24.8in
Monthly Average 2021–2026
2.1in
Daily Average 2021–2026
0.1in
Wettest Day 28 July, 2024
2.8in

Get WillyWeather+ to remove ads